[WriteLog] WL+MK2R+ and SO2R RTTY

[Randy Thompson K5ZD]

Thanks Joe.

Yes, I want to decode the Line Out signals from both K3 at all times.

If I use WYH, then it decodes both audio streams as they come from the
headphones (when I put the headphones into split mode) or both decode one
radio when not split.  

When I switch the functions tab to setting the channel for each radio, only
Radio 2A provides any input to the XMMT decoder.  I am doing apply and store
when I make changes.  It is the same if I manually set the rx channel
manually using the buttons.

The Audio CODEC is set in Windows for 2 channel, 16 bit, 48000 Hz (DVD
quality).

The Voice CODEC only has one channel options and as you say, is not an issue
here.

The MK2R+ is v7.11.  Router is v8.8.2.

It all comes down to why WYH works, but selecting channels does not.

Randy

> -----Original Message-----
> From: WriteLog [mailto:writelog-bounces at contesting.com] On Behalf Of Joe
> Subich, W4TV
> Sent: Sunday, August 27, 2017 9:25 AM
> To: writelog at contesting.com
> Subject: Re: [WriteLog] WL+MK2R+ and SO2R RTTY
> 
> On 8/27/2017 12:07 AM, Randy Thompson K5ZD wrote:
> > The MK2R+ has two sound cards, but it is not clear which one is being
> > used for what. I am using the USB Audio Codec.
> 
> Receive audio is routed to "USB Audio CODEC".  USB Voice CODEC is used
> for the microphone (DVK recording and playback).
> 
> > And the digital settings for digital (BBB, audio codec SC2). Radio 1
> > is set to Left. Radio 2 is set to right.
> The settings on the Audio Switching tab are used for *transmit*.
> Receive audio settings are controlled by the "Functions" tab.  Note:
> any changes in Functions must be saved ("Store") to the unit and
> activated ("Apply") before they will take effect.
> 
>  > I want to have dual receiving from the Line Out of the K3 radios.
>  > When I try to do that, I am only able to hear one radio (radio 2).
> 
> What do you mean by having dual receiving from the Line Out of the K3
> radios?  Do you want to decode the main receiver of each K3 at the same
> time or do you want decode main and sub of one of the radios?
> 
> USB Audio CODEC has two inputs - left and right.  They can be used for
> any two of the four audio sources - left radio main, left radio sub,
> right radio main, right radio sub - depending on the selections in the
> "Recording/Digital" Section of the Functions tab (or manually with the
> Left/Right buttons in the Recording/Digital area of the front panel).
> 
> 73,
> 
>     ... Joe, W4TV
> 
> 
> On 8/27/2017 12:07 AM, Randy Thompson K5ZD wrote:
> > I have been using the SCC RTTY Contest to get setup for SO2R using a
> > recently purchased MK2R+.  I have things working for CW and SSB so
> > just RTTY left to work out.
> >
> >
> >
> > Using Windows 10, WriteLog 12.20 with XMMT for RTTY.  Radios are two
> > Elecraft K3.  Using the microHam cables to connect from the MK2R+ to
> > the radios.
> >
> >
> >
> > I can transmit FSK on both radios.  I can receive on one or both
> > radios when I use the WYH setting (the sound card hears what I hear in
> the headphones).
> > However, I want to have dual receiving from the Line Out of the K3
> radios.
> > When I try to do that, I am only able to hear one radio (radio 2).
> >
> >
> >
> > The MK2R+ has two sound cards, but it is not clear which one is being
> > used for what.  I am using the USB Audio Codec.  And the digital
> > settings for digital (BBB, audio codec SC2). Radio 1 is set to Left.
> > Radio 2 is set to right.
> >
> >
> >
> > Have spent several hours trying things to no avail.  Open to any
> > suggestions.
> >
> >
> >
> > Randy, K5ZD
> >
> >
> >
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